/* -*- mode: c -*-
 * Copyright (C) 2010, 2011 Lluís Vilanova <vilanova@ac.upc.edu>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

#ifndef TF_COMMON_H
#define TF_COMMON_H

#ifdef __cplusplus
extern "C" {
#endif

/** Initialize guest environment. */
void tf_init (void);

/** Guest commands. */
typedef enum tf_cmd_t {
    TF_CHECK,
    TF_HEARTBEAT,

    TF_MEM_INIT,

    TF_MM_CONS_SHARED_ACQUIRE,
    TF_MM_CONS_UPGRADE_ACQUIRE,
    TF_MM_CONS_EXCLUSIVE_ACQUIRE,
    TF_MM_CONS_RELEASE,

    TF_MM_ALLOC_MALLOC,
    TF_MM_ALLOC_FREE,

    TF_XM_SUBJECT_CORE,
    TF_XM_SUBJECT_NODE,
    TF_XM_SUBJECT_HOST,

    TF_TSE_INIT,
    TF_TSE_CREATE,
    TF_TSE_FINISH,
    TF_TSE_INPUTS,
    TF_TSE_FUNCTION,
    TF_TSE_INPUT,
    TF_TSE_NEXT,

    TF_NODE_FINI
} tf_cmd_t;

#ifdef __cplusplus
}
#endif

#endif  /* TF_COMMON_H */
